Hardware Spec Index

Brontix FN-8401 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8401-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index466 (Case Fans scale)
Category rank#5,841
Street price$19
Power3 W
Performance per dollar24.53
Released2025

Specifications

BrandBrontix
ModelBrontix FN-8401 Ultra
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8401 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3311209 (accessed 2026-10-20).